C + + Get process path

The following example makes it easy to implement this function.     #include <stdio.h> #include <windows.h>int main () {char str[max_path];     GetModuleFileName (NULL, str, MAX_PATH);     Puts (str); return 0;}

In addition, to enumerate all the processes inside the system, you can use the following method, the key is the CreateToolhelp32Snapshot function.

PROCESSENTRY32 pe32;    pe32.dwsize = sizeof (PE32);//set struct size;    Give a fast shoot to the system all process;        HANDLE Hprocesssnap=::createtoolhelp32snapshot (th32cs_snapprocess,0);        if (hprocesssnap==invalid_handle_value) {AfxMessageBox (_t ("CreateToolhelp32Snapshot fail!"));    return true;    }//interactor BOOL bmore=::P rocess32first (HPROCESSSNAP,&PE32); while (bmore) {}:: CloseHandle (HPROCESSSNAP);

Gets information about the process, which can be obtained through zwquerysysteminformation.

C + + get process path